Dimitri Priimak wrote:
>
> Oh my god. This is shame, but I forgot to return result from pam_convf(...)
> I added following two lines at the end of pam_convf(...)
> *resp = reply;
> return PAM_SUCCESS;
> and it works now. BTW, as soon as I added that running this prog gave me
> sigfault in version without strdup(). Anyway I don't think that message I
> was getting before is very informative, it should be some other message I
> guess.
You "returned" random value from your conv. function (btw, this is
compiler
warnings was designed for; gcc will give you "warning: control reaches
non-void function"). Typically, modules uses something like:
retcode = conv->conv(...) /* call to app's conv func */
if (retcode != PAM_SUCCESS)
return retcode;
..
So -- what was returned from your conv is what you got! :)
This is a bit surprising (but not strange) that this random
value was constant in practice (1 = PAM_OPEN_ERR).
> Thanks a lot for your help.
> Dmitri Priimak.
>
